Solving trigonometric functions

sin(x)

Simplify: cos(x)tan(x) =

sec(x)

Simplify: csc(pi/2-x)=

1

Simplify: csc(x)sin(x) =

pi/6, 5pi/6, 7pi/6, 11pi/6 + 2pin

Find All Solutions: 4sin^2(x)-1=0

pi/2, 3pi/2, 2pi/3, 4pi/3

Find all solutions on the unit circle: (cos(x))(2cos(x)+1)=0

pi/6, 7pi/6 +pin

Find all solutions: 3tan(x)-sqrt(3)=0

0, pi, pi/6, 5pi/6, 7pi/6, 11pi/6

Find all solutions on the unit circle: 4sin^4(x) = sin^2(x)

1

Simplify: sec^2(x)-tan^2(x)=

cot^2(x)

Simplify: tan(pi/2-x)cot(x) =

cos(x)

Simplify: cos(-x)=

(1-sin(x))(1+sin(x))

Factor: 1-sin^2(x) =

csc(x)(1-cos^2(x))

Factor: csc(x)-csc(x)cos^2(x) =

pi/2, 3pi/2, 2pi/3, 4pi/3 + 2pin

Find All Solutions: 2sin^2(x) = 2+cos(x)

pi/3, 2pi/3, 4pi/3, 5pi/3

Find all solutions on the unit circle: csc^2(x) - 4cot^2(x)=0

pi/2, 7pi/6, 11pi/6 +2pin

Find all solutions: 2sin^2(x) - sin(x) =1

-1

Simplify: -sin^2(x)-cos^2(x)=

cos^2(x)

Simplify: 1-sin^2(x) =

sin^2(x)/cos(x)

Simplify: 1/cos(x) - cos(x) =

sin(x)

Simplify: 1/csc(x) =

-cos^2(x)

Simplify: sin^2(x)-1=